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Fax: +1.240.547.1795

Headquarters Address

International Society of Arboriculture
270 Peachtree Street NW
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Atlanta, GA 30303
United States

Mailing Address

International Society of Arboriculture
PO Box 191
Annapolis Junction, MD 20701
United States

Newsroom

October Issue of Arborist News Online

Sep 29, 2026 Categories: Industry News, ISA News

October Issue of Arborist News Online

The October issue of Arborist News is available to read online. The articles featured in this issue include:

  • The Beginning of the International Tree Climbing Championship by John Ball, PhD (preview in the September issue of Climbers' Edge) 
  • The London Planes of Winchester College
  • More than Just New Questions: How the ISA Certified Arborist Utility Specialist® Exam Evolves with the Profession 

Read the full issue today!

 

Image Database

ISA has a vast inventory of arboriculture- and urban forestry-related images that were compiled with the help of our members and volunteers.

Through a partnership with Forestry Images, ISA has thousands of photos and graphics available for use. ISA either owns the photos or has permission to permit their use.

Access the Image Database to browse the collection of images.

International Tree Climbing Championships

Press Releases

For inquiries about ISA news and media opportunities, contact our Communications Specialist.